100233250 has 32 divisors (see below), whose sum is σ = 202076784. Its totient is φ = 37008000.

The previous prime is 100233247. The next prime is 100233269. The reversal of 100233250 is 52332001.

It can be written as a sum of positive squares in 8 ways, for example, as 2163841 + 98069409 = 1471^2 + 9903^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12171 + ... + 18670.

Almost surely, 2^100233250 is an apocalyptic number.

100233250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100233250 is an abundant number, since it is smaller than the sum of its proper divisors (101843534).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100233250 is a wasteful number, since it uses less digits than its factorization.

100233250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30871 (or 30861 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 100233250 is about 10011.6557072245. The cubic root of 100233250 is about 464.5194866692.

Adding to 100233250 its reverse (52332001), we get a palindrome (152565251).

The spelling of 100233250 in words is "one hundred million, two hundred thirty-three thousand, two hundred fifty".